package com.itheima.shuzu;

public class zuoye1 {
    public static void main(String[] args) {
    int a =21;
    a=a*2+3;
    int b=24;
    b=b*2;
    if (a>b){
        System.out.println("对");
    }else
        System.out.println("错");
    }
}
